“tolclofos-methyl”概念、定义、翻译-科学时代

单词	tolclofos-methyl
释义	化工词汇手册 tolclofos-methyl 甲基立枯磷
随便看	positive definite operator positive definite scalar product positive degree positive deviance positive deviation positive deviation variable positive direction positive direction positive-discharge bucket elevator positive discipline positive discrimination positive discrimination positive discrimination positive discrimination positive dislocation positive displacement flowmeter positive displacement flowmeter positive displacement pump positive displacement pump positive displacement pump positive distortion positive distortion positive distribution positive divisor positive dominance role

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。